FKIE_CVE-2023-52525

Vulnerability from fkie_nvd - Published: 2024-03-02 22:15 - Updated: 2025-01-13 20:04
Severity ?
7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet Only skip the code path trying to access the rfc1042 headers when the buffer is too small, so the driver can still process packets without rfc1042 headers.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/10a18c8bac7f60d32b7af22da03b66f350beee38Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/16cc18b9080892d1a0200a38e36ae52e464bc555Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5afb996349cb6d1f14d6ba9aaa7aed3bd82534f6Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6b706286473db4fd54b5f869faa67f4a8cb18e99Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/71b1d2b57f145c8469aa9346f0fd57bf59b2b89cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/aef7a0300047e7b4707ea0411dc9597cba108fc8Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b8e260654a29de872e7cb85387d8ab8974694e8ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/be2ff39b1504c5359f4a083c1cfcad21d666e216Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/10a18c8bac7f60d32b7af22da03b66f350beee38Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/16cc18b9080892d1a0200a38e36ae52e464bc555Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/5afb996349cb6d1f14d6ba9aaa7aed3bd82534f6Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/6b706286473db4fd54b5f869faa67f4a8cb18e99Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/71b1d2b57f145c8469aa9346f0fd57bf59b2b89cPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/aef7a0300047e7b4707ea0411dc9597cba108fc8Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/b8e260654a29de872e7cb85387d8ab8974694e8ePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/be2ff39b1504c5359f4a083c1cfcad21d666e216Patch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel 4.14.326
linux linux_kernel 4.19.295
linux linux_kernel 5.4.257
To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet\n\nOnly skip the code path trying to access the rfc1042 headers when the\nbuffer is too small, so the driver can still process packets without\nrfc1042 headers."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: wifi: mwifiex: corrige la condici\u00f3n de verificaci\u00f3n de oob en mwifiex_process_rx_packet Solo omita la ruta del c\u00f3digo al intentar acceder a los encabezados rfc1042 cuando el b\u00fafer sea demasiado peque\u00f1o, para que el controlador a\u00fan pueda procesar paquetes sin encabezados rfc1042 ."
    }
  ],
  "id": "CVE-2023-52525",
  "lastModified": "2025-01-13T20:04:04.813",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
          "version": "3.1"
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        "exploitabilityScore": 1.8,
        "impactScore": 5.2,
        "source": "nvd@nist.gov",
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  "published": "2024-03-02T22:15:48.313",
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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